Sustainable agroecosystem
Module SUSTAINABLE MANAGEMENT OF CROPPING SYSTEMS

Academic Year 2026/2027 - Teacher: PAOLO GUARNACCIA

Expected Learning Outcomes

At the end of the course, the student should be familiar with the topics covered in the program and be able to apply this knowledge in the agricultural field.

Furthermore, the student will improve critical thinking and judgment through activities that develop these skills, such as laboratory tests and report writing.

Finally, the student will develop the ability to communicate what has been learned and have the tools to continue his studies independently at the end of the course.

Course Structure

Lectures, field exercises, company visits, group projects.

Required Prerequisites

Agronomy and Field Crops

Attendance of Lessons

Attendance of lessons is not compulsory but strongly advised.

Detailed Course Content

Outline of General Agronomy

Soil degradation, erosion, salinity, phytoremediation techniques

Soil management: (i) Agronomic management of irrigation, timing of irrigation, (ii) soil tillage and conservative techniques

Crop physiology

Sustainable Agriculture and Organic Farming

Textbook Information

1. Agronomy (Edises, Italian Society of Agronomy)

2. Fundamentals of Agronomy (Bonciarelli F.)

3. Business and Environmental Agronomy (Giardini)

4. Teacher's Notes

Course Planning

 SubjectsText References
1Concept of environmental, economic and social sustainabilityNotes provided by the teacher
2Climate change, pollution and access to natural resourcesNotes provided by the teacher
3Consumption of water, soil and landscape protectionNotes provided by the teacher
4Erosive phenomena and risks of soil desertificationNotes provided by the teacher
5Energy balances, life cycle analysis, carbon footprint and CO2 labellingNotes provided by the teacher
6Soil fertility, organic matter and humic balance;Notes provided by the teacher
7Sustainable crop systems and agronomical practicesNotes provided by the teacher

Learning Assessment

Learning Assessment Procedures

Learning verification methods:

- Written reports of field visits

- Written report and Power Point presentation on one of the program topics

- Final oral exam


The assessment of the student's preparation will be based on the following criteria: 

- Knowledge and understanding of the topic

- Ability to analyze, synthesize and expose

- Reasoning skills through a systems approach

- Appropriate use of references


Student assessment will be carried out according to the following grid:

unsuitable: insufficient knowledge and skills

18-20: sufficient knowledge and skills

21-23: Discrete knowledge and skills

24-26: good knowledge and skills

27-29: distinct knowledge and skills

30-30 cum laude: excellent knowledge and skills


Learning verification may also be carried out electronically, if conditions require it. 


As a guarantee of the principle of equal opportunities and in compliance with current laws, interested students can request a personal interview to plan any compensatory and/or dispensatory measures, based on the teaching objectives and specific needs. You can also contact the CinAP (Centre for Active and Participated Integration — Disability Services and/or DSA) contact teacher of the Department (https://www.cinap.unict.it/content/referenti).

Examples of frequently asked questions and / or exercises

Sustainable agriculture concept

Soil fertility and techniques to regenerate it

Agricultural biodiversity and strategies to protect and enhance it

Sustainable cropping systems